Dear Sir/ Madam,
We have examined your request and would be glad to develop the required system for you. More than 7 years of experience in the field of programming and web technologies help us solve similar issues in the shortest time possible. Trust us: we can impress you. At the moment our analysts have a number of questions to you. Please, feel free to contact us via PMB for further discussion after what we'll provide you with an accurate calculation.
Best Regards,
Nidle Inc.